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1 Introduction
The rapid development of network technology has made the transmission of multimedia data easier. Information hiding and copyright protection have become urgent problems to be sol...[Details]
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"Complete waveform, accurate current, long standby power consumption", facing such stringent requirements in power consumption testing, Antai Testing recommends Keithley multimeter DMM7510 to help cu...[Details]
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On February 13, NavInfo announced that it had signed a license agreement with the BMW Group to provide ADAS (Advanced Driving Assistance System) maps, HD (High Precision) maps and LBS for the latter'...[Details]
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Speakers, as the terminal equipment of audio, are like human voice, which largely determines the quality of a set of audio. It is no exaggeration to say that choosing a pair of good speakers is the ke...[Details]
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Another entry-level embedded development platform! Mir STM32MP135 core board new product release
Since STMicroelectronics (ST) launched the first STM32 Cortex-M core MCU in 2007, ST ...[Details]
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This is an ideal Class AB power amplifier with perfect over-current protection and precise gain. Its power reaches 100W and the bandwidth is from DC to 100kHz. The attached figure is its complete c...[Details]
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Lenovo has recently hinted that the company will equip its new model with the domestic dual-frequency Beidou high-precision navigation and positioning SoC chip HD8040. This morning (May 15), Lenovo G...[Details]
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Interrupts are set up to enable the microcontroller to process random external or internal events in real time. The existence of the interrupt function greatly improves the microcontroller's ability ...[Details]
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Abstract: Based on the principle of DDS and FPGA technology, this design stores the sampled data of four waveforms, sine wave, square wave, triangle wave and sawtooth wave, in the ROM waveform tabl...[Details]
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1. Fault phenomenon: The indicator light of the transceiver is off.
Solution: Use the DC voltage range of the multimeter to measure the output end of the AC/DC power transformer to see if the ...[Details]
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On January 19, Wang Teng, general manager of Xiaomi's Henan branch, hinted in an interaction with netizens that Xiaomi will have an extra-large cup flagship on the way this year. Starting fro...[Details]
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According to reports, on October 19, the Ningde Times Guizhou New Energy Power and Energy Storage Battery Manufacturing Base project located in Gui'an New District entered the final stage before bei...[Details]
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1 Introduction
Cypress launched the latest product of the Programmable System on Chip (PSoC) family, PSoC4, in 2013, which uses ARM Cortex-M0 as the processing core. PSoC4 fully inherits the highly...[Details]
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In March this year, Xiaomi launched the Xiaomi 11 Ultra, the top model in its digital series, for the first time. This is also the high-end flagship product with the best configuration in Xiaom...[Details]
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Photovoltaic Headlines (WeChat ID: PV-2005) learned that on November 1, the Kunming Municipal Development and Reform Commission issued a notice on the issuance of the Interim Measures for Regulatin...[Details]
Analog electronics
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